From 33dbabc4a7f7bd72313c73a3c199f31f3900336f Mon Sep 17 00:00:00 2001 From: Alexander Duyck Date: Thu, 20 Nov 2008 21:08:19 -0800 Subject: DCB: Add interface to query # of TCs supported by device Adds interface for Data Center Bridging (DCB) to query (and set if supported) the number of traffic classes currently supported by the device for the two (DCB) features: priority groups (PG) and priority flow control (PFC). Signed-off-by: Alexander Duyck Signed-off-by: Jeff Kirsher Signed-off-by: Peter P Waskiewicz Jr Signed-off-by: David S. Miller --- include/net/dcbnl.h | 2 ++ 1 file changed, 2 insertions(+) (limited to 'include/net/dcbnl.h') diff --git a/include/net/dcbnl.h b/include/net/dcbnl.h index 183ed040cf4c..f0a65281ea73 100644 --- a/include/net/dcbnl.h +++ b/include/net/dcbnl.h @@ -40,6 +40,8 @@ struct dcbnl_rtnl_ops { void (*getpfccfg)(struct net_device *, int, u8 *); u8 (*setall)(struct net_device *); u8 (*getcap)(struct net_device *, int, u8 *); + u8 (*getnumtcs)(struct net_device *, int, u8 *); + u8 (*setnumtcs)(struct net_device *, int, u8); }; #endif /* __NET_DCBNL_H__ */ -- cgit v1.2.3